/**
 * Copyright (C) 2008 aileron.cc
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package cc.aileron.commons.accessor.factory;

import java.util.Map;

import cc.aileron.commons.accessor.PojoAccessorConvertorFactory;
import cc.aileron.commons.accessor.properties.PojoProperties;
import cc.aileron.commons.accessor.properties.PojoPropertiesChainAccesserImpl;
import cc.aileron.commons.accessor.properties.PojoPropertiesChainAccessor;
import cc.aileron.commons.accessor.properties.PojoPropertiesImpl;
import cc.aileron.commons.accessor.properties.PojoPropertiesMap;

/**
 * PojoAccessorInstanceManager 実装
 * 
 * @author Aileron
 * 
 */
public class PojoAccessorInstanceManagerImpl implements PojoAccessorInstanceManager
{
    /* (非 Javadoc)
     * @see cc.aileron.commons.accessor.factory.PojoAccessorInstanceManager#newChainAccessor(cc.aileron.commons.accessor.properties.PojoProperties)
     */
    public <T> PojoPropertiesChainAccessor<T> newChainAccessor(
            final PojoProperties<T> pojo)
    {
        return new PojoPropertiesChainAccesserImpl<T>(this,pojo);
    }

    /* (非 Javadoc)
     * @see cc.aileron.commons.accessor.factory.PojoAccessorInstanceManager#newProperties(T)
     */
    @SuppressWarnings("unchecked")
    public <T> PojoProperties<T> newProperties(final T object)
    {
        if (Map.class.isAssignableFrom(object.getClass()))
        {
            return new PojoPropertiesMap((Map<String, Object>) object);
        }
        return new PojoPropertiesImpl<T>(this,object);
    }

    /*
     * (非 Javadoc)
     * @see cc.aileron.commons.accessor.factory.PojoAccessorInstanceManager#getConvertorFactory()
     */
    public PojoAccessorConvertorFactory getConvertorFactory()
    {
        throw new UnsupportedOperationException();
    }
}